Hi linking kernel.debug asmc.o(.text+0xabe): In function `asmc_probe': /usr/src/sys/dev/asmc/asmc.c:257: undefined reference to `acpi_disabled' *** Error code 1 Stop in /usr/obj/usr/src/sys/APPLE. *** Error code 1 Stop in /usr/src. *** Error code 1 Stop in /usr/src. The problem goes away if I link acpi into the kernel. Ian -- Ian Freislich